Our Team

Patients have been charmed by Dr. David Zadik, Dr. Stephanie Hotchkiss, Dr. Steven Altman and their friendly Greenwich staff for over a decade. Naturally. Our practice reflects a vision which fuses a full spectrum of high-tech services and quality care in a comfortable, harmonious environment. As you can see from the many testimonials we’ve received, Dr. David Zadik, Dr. Steven Altman, Dr. Stephanie Hotchkiss and their friendly Greenwich staff have developed an intensely loyal patient base over the past decade. We like to think it’s because our practice philosophy meshes with our patients’ desire to enjoy a full spectrum of high-tech services provided in a comfortable, friendly and always gentle environment. We invite you to experience the difference.

David A. Zadik


Steven Altman


Stephanie Hotchkiss


Laura Indiviglio RDH

Registered Dental Hygienist

Alyssa Slade RDH

Registered Dental Hygienist

Samantha Horton RDH

Registered Dental Hygienist

Carol Vela

Dental Assistant

Andres Ruiz

Dental Assistant

Brian Abrego

Sterilization Technician

Flo Smith

Patient Care Coordinator

Alison Sempertequi

Accounts Receivable Manager

Nicole Cohen

Lab Assistant

Maria Alvarez

Business Administrator